1 /*
2 * Copyright (c) 2023 Huawei Device Co., Ltd.
3 * Licensed under the Apache License, Version 2.0 (the "License");
4 * you may not use this file except in compliance with the License.
5 * You may obtain a copy of the License at
6 *
7 * http://www.apache.org/licenses/LICENSE-2.0
8 *
9 * Unless required by applicable law or agreed to in writing, software
10 * distributed under the License is distributed on an "AS IS" BASIS,
11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 * See the License for the specific language governing permissions and
13 * limitations under the License.
14 */
15
16 #include <gtest/gtest.h>
17
18 #include <string>
19 #include "dfx_util.h"
20 #include "fault_logger_pipe.h"
21
22 using namespace OHOS::HiviewDFX;
23 using namespace testing::ext;
24 using namespace std;
25
26 namespace OHOS {
27 namespace HiviewDFX {
28 class FaultLoggerPipeTest : public testing::Test {
29 public:
SetUpTestCase(void)30 static void SetUpTestCase(void) {}
TearDownTestCase(void)31 static void TearDownTestCase(void) {}
SetUp()32 void SetUp() {}
TearDown()33 void TearDown() {}
34 };
35 } // namespace HiviewDFX
36 } // namespace OHOS
37
38 namespace {
39 /**
40 * @tc.name: FaultLoggerPipeTest001
41 * @tc.desc: test FaultLoggerPipeMap Check Set Get func
42 * @tc.type: FUNC
43 */
HWTEST_F(FaultLoggerPipeTest, FaultLoggerPipeTest001, TestSize.Level2)44 HWTEST_F (FaultLoggerPipeTest, FaultLoggerPipeTest001, TestSize.Level2)
45 {
46 GTEST_LOG_(INFO) << "FaultLoggerPipeTest001: start.";
47 std::shared_ptr<FaultLoggerPipeMap> ptr = std::make_shared<FaultLoggerPipeMap>();
48 uint64_t time = OHOS::HiviewDFX::GetTimeMilliSeconds();
49 int pid = 100;
50 bool check = ptr->Check(pid, time);
51 EXPECT_EQ(check, false) << "FaultLoggerPipeTest001 Check failed";
52
53 ptr->Set(pid, time);
54 auto ret = ptr->Get(pid);
55 EXPECT_EQ(true, ret != nullptr) << "FaultLoggerPipeTest001 Get failed";
56
57 time = time + 11000; // 11000 : add 11 seconds
58 check = ptr->Check(pid, time);
59 EXPECT_EQ(check, false) << "FaultLoggerPipeTest001 Check failed";
60
61 GTEST_LOG_(INFO) << "FaultLoggerPipeTest001: end.";
62 }
63
64 /**
65 * @tc.name: FaultLoggerPipeTest002
66 * @tc.desc: test FaultLoggerPipeMap Del func
67 * @tc.type: FUNC
68 */
HWTEST_F(FaultLoggerPipeTest, FaultLoggerPipeTest002, TestSize.Level2)69 HWTEST_F (FaultLoggerPipeTest, FaultLoggerPipeTest002, TestSize.Level2)
70 {
71 GTEST_LOG_(INFO) << "FaultLoggerPipeTest002: start.";
72 std::shared_ptr<FaultLoggerPipeMap> ptr = std::make_shared<FaultLoggerPipeMap>();
73 uint64_t time = OHOS::HiviewDFX::GetTimeMilliSeconds();
74 int pid = 100;
75 ptr->Set(pid, time);
76 auto ret = ptr->Get(pid);
77 EXPECT_EQ(true, ret != nullptr) << "FaultLoggerPipeTest002 Get failed";
78 ptr->Del(pid);
79 ret = ptr->Get(pid);
80 EXPECT_EQ(true, ret == nullptr) << "FaultLoggerPipeTest002 Del failed";
81 GTEST_LOG_(INFO) << "FaultLoggerPipeTest002: end.";
82 }
83
84 /**
85 * @tc.name: FaultLoggerPipeTest003
86 * @tc.desc: test FaultLoggerPipeMap Del func
87 * @tc.type: FUNC
88 */
HWTEST_F(FaultLoggerPipeTest, FaultLoggerPipeTest003, TestSize.Level2)89 HWTEST_F (FaultLoggerPipeTest, FaultLoggerPipeTest003, TestSize.Level2)
90 {
91 GTEST_LOG_(INFO) << "FaultLoggerPipeTest003: start.";
92 FaultLoggerPipe faultLoggerPipe;
93 faultLoggerPipe.init_ = false;
94 bool ret = faultLoggerPipe.SetSize(1);
95 EXPECT_FALSE(ret);
96 ret = faultLoggerPipe.Init();
97 EXPECT_TRUE(ret);
98 ret = faultLoggerPipe.SetSize(1);
99 EXPECT_TRUE(ret);
100 int result = faultLoggerPipe.GetWriteFd();
101 EXPECT_NE(-1, result);
102 faultLoggerPipe.write_ = true;
103 result = faultLoggerPipe.GetWriteFd();
104 EXPECT_EQ(-1, result);
105
106 faultLoggerPipe.init_ = false;
107 faultLoggerPipe.Destroy();
108 EXPECT_FALSE(faultLoggerPipe.init_);
109 faultLoggerPipe.init_ = true;
110 faultLoggerPipe.Destroy();
111 EXPECT_FALSE(faultLoggerPipe.init_);
112
113 faultLoggerPipe.Close(-1);
114 faultLoggerPipe.Close(1);
115
116 FaultLoggerPipe2 faultLoggerPipe2(time(nullptr), true);
117
118 FaultLoggerPipeMap faultLoggerPipeMap;
119 ret = faultLoggerPipeMap.Check(1, time(nullptr));
120 EXPECT_FALSE(ret);
121
122 GTEST_LOG_(INFO) << "FaultLoggerPipeTest003: end.";
123 }
124 }